Preparing for CCNA v2.0 from books 640-822 and 640-816?

Question

Professional Certification

Greetings!
They gave me 2 books here - the official Cisco guide for preparing for certification exams 640-822 and 640-816
Is it possible to prepare for CCNA 2.0 with them, because they seem to be designed for the old version of the exam? So I'm thinking of buying new literature or reading these?

Answer 1

Percentage for 80 of these books is enough, and additional. info can be found on the Internet from the same Wendell Odom, but for CCNA 2.0 (IPv6, Syslog, SNMP, FHRP, etc.). It is possible not to read much into Security, Wireless, tk. removed from the new version.
Well, for version comparison - cisco.com/go/certifications .
By the way, the new version from Odom describes IPv6 quite well, but the old one, if I'm not mistaken, talks about STP at a very good level.

Answer 2

Greetings
They are not 80% but less. For example, there are topics in the exam that are not covered in any way in books. There is a pdf file on the cisco site describing the differences in the themes. I can send if you can't find it.
There is a separate training track for recertification.
Try to hand over CCENT at first, and there it will be more visible. Lease in parts is safe for the wallet if you are at the beginning of the journey.
1 new book is already out.